Speaker microphone



FIG. 1 is a front perspective view of an ornamental design for a speakermicrophone;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a first side view thereof;

FIG. 6 is a second side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines immediately adjacent the surface shading represents thebounds of the claimed design while all other broken lines are directedto environment and are for illustrative purposes only, the broken linesform no part of the claimed design.

CLAIM The ornamental design for a speaker microphone, as shown anddescribed.